Fast Food RestaurantRestaurantBreakfast RestaurantCoffee ShopBurger JointSandwich RestaurantMcDonald's
McDonald’s USA, LLC, serves a variety of menu options made with quality ingredients to millions of customers every day. Ninety-five percent of McDonald’s approximately 13,500 U.S. restaurants are owned and operated by independent business owners. For more information, visit www.mcdonalds.com, and follow us on social: X, Instagram, TikTok and Facebook.
Details
Drive-throughAvailable
Location
McDonald's
3999 S Las Vegas Blvd (By Mandalay Bay), Las Vegas, NV
Numerous customers reported extremely long wait times, often exceeding 30 minutes, for both in-store and drive-thru orders.
Staff Attitude
Many reviews highlighted rude and unhelpful staff, with instances of employees being dismissive or confrontational towards customers.
Cleanliness
Several customers noted unsanitary conditions, including dirty restrooms and unclean dining areas.
Food Quality
Feedback on food quality was mixed, with some customers receiving cold or poorly prepared items, while others found the food acceptable.
Bathroom Access
Customers expressed frustration over locked bathrooms requiring staff assistance, leading to delays and inconvenience.
JS
Jason Senechal
Jan 4, 2026
1.0
Worst customer experience / service I’ve ever had at McDonald’s.
Missing food, staff was confrontational when asked about. We were also told by their staff that they didn’t have any ketchup or salsa for breakfast (even though the ketchup packets were in view).
OV
Orlando Veliz
Dec 30, 2025
1.0
I'm sorry to say this but this is probably the worst McDonald's I've ever been to, it was dirty, low on staff, everything is self service, the personnel was rude and fast food! That's a joke we waited for 15 minutes to get our order and there where only 3 people more in the restaurant and above all, the order was wrong!!! To make things worse now it's so expensive we totally regret going there and would never go back.
RR
Roxy
Dec 27, 2025
1.0
Necesitaba usar el baño urgente. Pero el empleado fue muy grosero me gritó indicándome que tenía que ordenar mi comida primero, luego regresé con mi resibo, pero sólo dejo entrar a una sola persona, habiendo dos toilet en el baño! Me fui muy disgustada! No pienso regresar. Hay muchos McDonald’s que saben tratar muy bien a alos costumer.
SL
Sophie Li
Dec 22, 2025
2.0
ordered an ice cream on self serve kiosk. i nicely asked for a spoon when the server handed it to me. he rolled his eyes, and held on to my receipt (out of annoyance?) when i tried to take it, then waddled away. at first i tried to be empathetic and quietly waited at the counter for him to get a spoon. i waited for 3 minutes until i saw him then he came back to serve the next customer. the mcdonald’s wasn’t even busy, it was 2pm so i’m confused why he couldn’t give me my spoon and had to have attitude. maybe his lazy eyes didn’t see me waiting, maybe his back rolls blocked his vision, but i’m sure he heard me. i just got a straw instead. just put the fries in the bag big bro
DM
Daniel Mata
Dec 20, 2025
1.0
Don’t go here for breakfast, staff is overwhelmed and are borderline rude to customers. I’m sad to see a customer that received from staff a water bottle and staff coming out and yelling to customer “you ordered a cup of water not a water cup” in front of all the customers and took the bottle away, through it in the garbage because it was opened already and getting a water cup. Who does that?
What are the operating hours of the McDonald's location at 3999 S Las Vegas Blvd?
This McDonald's location is open 24 hours a day, 7 days a week, including drive-thru and delivery services.
What delivery services does this McDonald's offer?
They offer delivery, same-day delivery, curbside pickup, and no-contact delivery services.
Can I order food from McDonald's using a mobile app?
Yes, you can order using the McDonald's App available on both iOS and Android platforms.
What types of payment are accepted at this McDonald's?
They accept various payment options including American Express, Android Pay, Apple Pay, Cash, Discover, MasterCard, and Visa.
Does this McDonald's have drive-thru service?
Yes, this location has a 24/7 drive-thru service available.
Where is this McDonald's located?
It is located at 3999 S Las Vegas Blvd, Las Vegas, NV 89119, USA, near Mandalay Bay.
What nearby hotels can I visit before or after having a meal at McDonald's?
Nearby hotels include Nirvana Hotel, Four Seasons Hotel Las Vegas, The Sweet - Mandalay Bay, Desert Oasis Motel, and Motel 8 Plus, which are convenient for guests to grab a meal or snack at McDonald's.
Are there any entertainment or recreational spots near this McDonald's?
Yes, nearby entertainment spots include Sky Dive Las Vegas for skydiving and the Mandalay Resort & Casino Beach Club for nightlife and dance club experiences.
Which nearby dining options are available other than McDonald's around 3999 S Las Vegas Blvd?
Nearby dining options include Rocco’s NY Pizza & Pasta, Sayulitas Mexican and Asian restaurant, Mirchi Indian restaurant, Panda Express, and The Egg Shop for breakfast and brunch.
How can customers use nearby transit or transport facilities to reach this McDonald's?
Customers can use Sub Station II, a nearby train station and gas station at 4207 S Las Vegas Blvd, to conveniently access this McDonald's location.